polyglot.ast
Class Block_c

java.lang.Object
  polyglot.ast.Node_c
      polyglot.ast.Term_c
          polyglot.ast.Stmt_c
              polyglot.ast.AbstractBlock_c
                  polyglot.ast.Block_c

All Implemented Interfaces:

java.lang.Cloneable, Block, CompoundStmt, JL, Node, NodeOps, Stmt, Term, Copy

public class Block_c
extends AbstractBlock_c
implements Block

A Block represents a Java block statement -- an immutable sequence of statements.

Field Summary

Fields inherited from class polyglot.ast.AbstractBlock_c

statements

Fields inherited from class polyglot.ast.Term_c

exceptions, reachable

Fields inherited from class polyglot.ast.Node_c

del, error, ext, position

Fields inherited from interface polyglot.ast.Term

ENTRY, EXIT

Constructor Summary

Block_c(Position pos, java.util.List statements)

Method Summary

Node	copy(NodeFactory nf) Produce a copy of this node using the given NodeFactory.
void	prettyPrint(CodeWriter w, PrettyPrinter tr) Write the block to an output file.

Methods inherited from class polyglot.ast.AbstractBlock_c

acceptCFG, append, enterScope, firstChild, prepend, reconstruct, statements, statements, toString, visitChildren

Methods inherited from class polyglot.ast.Term_c

exceptionCheck, exceptions, exceptions, listChild, reachable, reachable

Methods inherited from class polyglot.ast.Node_c

addDecls, buildTypes, buildTypesEnter, checkConstants, childExpectedType, copy, copy, del, del, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, dump, enterChildScope, error, error, exceptionCheckEnter, ext, ext, ext, ext, init, isDisambiguated, isTypeChecked, node, position, position, prettyPrint, prettyPrint, print, printBlock, printSubStmt, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride, visit, visitChild, visitEdge, visitList

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface polyglot.ast.Block

append, prepend, statements, statements

Methods inherited from interface polyglot.ast.Term

acceptCFG, exceptions, exceptions, firstChild, reachable, reachable

Methods inherited from interface polyglot.ast.Node

childExpectedType, del, del, dump, error, error, ext, ext, ext, ext, isDisambiguated, isTypeChecked, position, position, visit, visitChild, visitEdge, visitList

Methods inherited from interface polyglot.ast.JL

init, node

Methods inherited from interface polyglot.ast.NodeOps

addDecls, buildTypes, buildTypesEnter, checkConstants, copy, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, enterChildScope, enterScope, exceptionCheck, exceptionCheckEnter, prettyPrint, prettyPrint, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride, visitChildren

Methods inherited from interface polyglot.util.Copy

copy

Constructor Detail

Block_c

public Block_c(Position pos,
               java.util.List statements)

Method Detail

prettyPrint

public void prettyPrint(CodeWriter w,
                        PrettyPrinter tr)

Write the block to an output file.

Specified by:

prettyPrint in interface NodeOps

Overrides:

prettyPrint in class AbstractBlock_c

Parameters:

w - The code writer to which to write.

tr - The pretty printer. This is not a visitor.

copy

public Node copy(NodeFactory nf)

Description copied from interface: NodeOps

Produce a copy of this node using the given NodeFactory.

Specified by:

copy in interface NodeOps

Overrides:

copy in class Node_c